Difficulty Rating (DR)

Ratings of 1 and 2 mean an exercise requires less concentration and balance skills, is uncomplicated and doesn’t tire you out quickly. A rating of 4 or 5 means the exercise is challenging in all ways.

We recommend you perform exercises marked with higher rating at the start of your workout, with lower rated movements performed at the end. Always do your abdominal, lower back, and postural exercises at the end of your session.